473673144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 1393459200

約数和(自身を除く): 919786056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 239, 251, 282, 329, 376, 478, 502, 564, 658, 717, 753, 956, 987, 1004, 1128, 1316, 1434, 1506, 1673, 1757, 1912, 1974, 2008, 2632, 2868, 3012, 3346, 3514, 3948, 5019, 5271, 5736, 6024, 6692, 7028, 7896, 10038, 10542, 11233, 11797, 13384, 14056, 20076, 21084, 22466, 23594, 33699, 35391, 40152, 42168, 44932, 47188, 59989, 67398, 70782, 78631, 82579, 89864, 94376, 119978, 134796, 141564, 157262, 165158, 179967, 235893, 239956, 247737, 269592, 283128, 314524, 330316, 359934, 419923, 471786, 479912, 495474, 629048, 660632, 719868, 839846, 943572, 990948, 1259769, 1439736, 1679692, 1887144, 1981896, 2519538, 2819483, 3359384, 5039076, 5638966, 8458449, 10078152, 11277932, 16916898, 19736381, 22555864, 33833796, 39472762, 59209143, 67667592, 78945524, 118418286, 157891048, 236836572, 473673144]

約数ペア:

[(1, 473673144), (2, 236836572), (3, 157891048), (4, 118418286), (6, 78945524), (7, 67667592), (8, 59209143), (12, 39472762), (14, 33833796), (21, 22555864), (24, 19736381), (28, 16916898), (42, 11277932), (47, 10078152), (56, 8458449), (84, 5638966), (94, 5039076), (141, 3359384), (168, 2819483), (188, 2519538), (239, 1981896), (251, 1887144), (282, 1679692), (329, 1439736), (376, 1259769), (478, 990948), (502, 943572), (564, 839846), (658, 719868), (717, 660632), (753, 629048), (956, 495474), (987, 479912), (1004, 471786), (1128, 419923), (1316, 359934), (1434, 330316), (1506, 314524), (1673, 283128), (1757, 269592), (1912, 247737), (1974, 239956), (2008, 235893), (2632, 179967), (2868, 165158), (3012, 157262), (3346, 141564), (3514, 134796), (3948, 119978), (5019, 94376), (5271, 89864), (5736, 82579), (6024, 78631), (6692, 70782), (7028, 67398), (7896, 59989), (10038, 47188), (10542, 44932), (11233, 42168), (11797, 40152), (13384, 35391), (14056, 33699), (20076, 23594), (21084, 22466)]